Port Arthur Motor Inn - Details of accommodation and facilities in motor inn overlooking Port Arthur. Possum Beach Cottage - Self-contained bed and breakfast accommodation. Port Arthur Villas - Details of accommodation option located next door to the Port Arthur historic site. Abs By The Bay - Offering self-catering accommodation. Sea Change Online - Offering self-catering and guesthouse accommodation. Stewarts Bay Lodge - Offering accommodation in modern cabins. Information on restaurant and activities in the area.